What powers steellife.nl?
Last seen Oct 2026 · 29 technologies across 16 categories
Advertising
Analytics
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web servers
WordPress plugins
AI Crawlers
Restricts 19 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- Diffbot Restricted
- Google-CloudVertexBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- Claude-SearchBot Restricted
- DuckAssistBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- MistralAI-User Restricted
- Perplexity-User Restricted
The other 14 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
19 of 33 AI crawlers restricted
Audience
- 75% phone
- 21% desktop
- 4% tablet
Netherlands
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.40 / 10 · ranked #2,688,163 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 200 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch
- Weight: 5.5 MB · 90 requests
- WordPress theme: tatof · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Steellife
- Profiles: Facebook
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on DUOCAST-AS (45.82.189.72, IPv6)
- DNS: eatserver.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 25,111,920, 4 hosts
- Verified with: Brevo, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Oct 2026
- detected HTTP/3 Sep 2026
- detected LiteSpeed Sep 2026
- detected Mouse Flow Sep 2026
- dropped Bootstrap Aug 2026
- dropped Cloudflare Aug 2026
- dropped Cloudflare Bot Management Aug 2026
- dropped Dropzone Aug 2026
- dropped Facebook Pixel Aug 2026
- dropped Google Hosted Libraries Aug 2026
- dropped jQuery UI Aug 2026
- dropped Linkedin Insight Tag Aug 2026
- dropped Microsoft Clarity Aug 2026
- dropped Nginx Aug 2026
- dropped Plesk Aug 2026
- detected Advanced Custom Fields Jul 2026
- detected Apache HTTP Server Jul 2026
- detected Gravity Forms Jul 2026
- detected jQuery Migrate Jul 2026
- detected Lightbox Jul 2026
- detected Moment.js Jul 2026
- detected MySQL Jul 2026
- detected Priority Hints Jul 2026
- detected RankMath SEO Jul 2026
- detected React Jul 2026
- detected Swiper Jul 2026
- detected Webpack Jul 2026
- detected WordPress Jul 2026
- detected WP Rocket Jul 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Linkedin Insight Tag Apr 2026
- detected Microsoft Clarity Apr 2026
- dropped OpenResty Feb 2026